A Japanese company and metropolis University have joined forces to develop what they hope are going to be the world’s initial satellites created out of wood by 2023. Sumitomo biology aforesaid it’s started analysis on tree growth and also the use of wood materials in area.
The partnership can begin experimenting with differing types of wood in extreme environments on Earth. Space junk is changing into associate degree increasing downside as a lot of satellites area unit kicked off the atmosphere.
Wooden satellites would deplete while not cathartic harmful substances into the atmosphere or descending detritus on the bottom once they plunge back to Earth. “We area unit terribly involved with the very fact that every one the satellites that go in the Earth’s atmosphere burn and make small corundom particles which can float within the higher atmosphere for several years,” Takao executive department, a prof at metropolis University and Japanese cosmonaut, told the BBC.
“Eventually it’ll have an effect on the atmosphere of the world.” “The next stage are going to be developing the engineering model of the satellite, then we’ll manufacture the flight model,” prof executive department supplemental. As associate degree cosmonaut he visited the International artificial satellite in March 2008. During this mission, he became the primary person to throw a boomerang in area that had been specifically designed to be used in microgravity. Sumitomo biology, a part of the Sumitomo cluster, that was based quite four hundred years agone, aforesaid it might work on developing picket materials extremely immune to temperature changes and daylight.